Why is my Hyundai Accent heater not working?
My Hyundai Verna/Accent heater is not working. The fan works but it’s not blowing any hot air, only cold air. Any ideas to what might be causing this, if so what parts will need to be replaced/repaired?
What does the thermostat on a Hyundai Accent do?
Never touch the radiator cap unless the vehicle is ICE COLD. The job of your Accent’s thermostat is to regulate the temperature of the engine. It does this by allowing water to enter the engine when it is getting hot, and by keeping coolant from entering while the vehicle warms up.
Why is my car heater not working properly?
I then shut off my car and ran my errand, and when I came back out the blower was suddenly working exactly the way it should. I just made a mental note and realized that a blown fuse wasn’t the culprit, and it’s been working fine for a week or so.
How can I tell if my Hyundai Accent fan is bad?
You can test the voltage going from the fan relay to the fan itself. If it is getting 12+ volts, the fan should be coming on. But if it’s not, which means the fan has gone bad. This videofrom Ratchets and Wrenches is a phenomenal resource on how to properly diagnose a wiring problem.
What are common reasons my Hyundai Accent has heater problems?
What are common reasons my Hyundai Accent has heater problems? While there are a variety of reasons your Hyundai Accent heater is not working, the most common 3 are a broken heater blower motor, a problem with the thermostat, or a failed heater blower motor resistor.
Why does my car AC only work on high?
Thanks for your question about the AC in your SL2. Your AC only working on high probably has to do with the blower motor resistor. It controls the speed of your fan and if it brakes it will only work on high. Try replacing that resistor first to see if you regain control of the fan speeds.
Why is my Acura MDX heater not working?
At the simplest level, there are two main reasons why the heater is not working. If it’s not coming on at all, it’s usually either the blower motor or some other wiring issue. If the heat is blowing, but blowing cold, it has something to do with the coolant getting to the heater core, or the heater core itself.
Why is the heater not working on my Ford Escape?
If the neither hose has any heat, you may have air in the cooling system, low fluid, or low pressure. If you look at your temperature gauge, and the engine is running hotter than normal, but there is not heat coming from the heater you may be having issues with the water pump.